AD8251ARMZ-R7 vs AD8251ARMZ-RL Comparação
Comparação detalhada lado a lado de AD8251ARMZ-R7 por Analog Devices e AD8251ARMZ-RL por Analog Devices. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | AD8251ARMZ-R7 | AD8251ARMZ-RL |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoria | Amplifier ICs | Amplifier ICs |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $5,71 | $7,05 |
| Part Number | AD8251ARMZ-R7 | — |
| Manufacturer | Analog Devices Inc. | — |
| Função | Instrumentation Amplifier | — |
| Number of Channels | 1 | — |
| Programmable Gains | G = 1, 2, 4, 8 | — |
| Bandwidth (Small-Signal, -3 dB) | 10 MHz | — |
| Slew Rate | 20 V/μs | 20 V/µs (minimum) |
| Settling Time to 0.001% | 785 ns (max) | — |
| Total Harmonic Distortion (THD) | -110 dB | -110 dB |
| Input Impedance | GΩ | GΩ |
| Input Bias Current (max) | 50 pA | — |
| Offset Voltage Drift (typ) | 1 μV/°C | — |
| Supply Voltage Range | ±5 V to ±15 V (dual) / +5 V to +30 V (single-equivalent) | — |
| Quiescent Supply Current (typ) | 4.5 mA | — |
| Input Overvoltage Protection | ±40 V (continuous) | — |
| Faixa de temperatura de operação | -40°C to +85°C | -40°C to +85°C |
| Encapsulamento | 10-pin MSOP (RM) | 10-MSOP (RM) |
| Tipo de montagem | Surface Mount | Surface Mount |
| MSL (Moisture Sensitivity Level) | 1 (unlimited) | — |
| Lead-Free / RoHS | Yes / Compliant | — |
| Gain-Selection Interface | 2-bit parallel CMOS logic (A0, A1) | — |
| Process Technology | iCMOS™ | — |
| Amplifier Type | — | Instrumentation Amplifier |
| Number of Circuits | — | 1 |
| Programmable Gain | — | G = 1, 2, 4, 8 |
| Gain Control | — | Digital (parallel) or pin-strap |
| Bandwidth (-3 dB) | — | 10 MHz (small signal, G = 1) |
| Settling Time | — | 785 ns to 0.001% (maximum) |
| Common-Mode Rejection Ratio (CMRR) | — | 98 dB minimum at G = 8 |
| Gain Drift | — | 10 ppm/°C (maximum) |
| Offset Drift | — | 1.8 µV/°C (maximum) at G = 8 |
| Supply Voltage Range (Dual) | — | ±5 V to ±15 V |
| Supply Voltage Range (Single) | — | [DATA_NEEDED: single-supply range] |
| Nível MSL | — | 1 (unlimited) |
| Status RoHS | — | Compliant |